title: 'High definition': not all it appears.
authors.affiliation: Endoscopy Unit, Addenbrooke's Hospital, , Cambridge, UK.
authors.forename: Yean Cheant
authors.initials: YC
authors.lastname: Lim
authors.forename: Gareth
authors.initials: G
authors.lastname: Corbett
authors.forename: Miles
authors.initials: M
authors.lastname: Parkes
authors.forename: Ewen A B
authors.initials: EA
authors.lastname: Cameron
mesh_terms: D000236:Adenoma / Q000175:diagnosis*; D003113:Colonoscopy / Q000379:methods*; D003951:Diagnostic Errors / Q000706:statistics & numerical data*; D055088:Early Detection of Cancer / Q000379:methods*; D005260:Female; D006801:Humans; D007089:Image Enhancement / Q000379:methods*; D008297:Male; D062048:Narrow Band Imaging
keywords: Colonoscopy